The behind-the-scenes footage shows on-set cast footage as well as some special effects treats. Characters old and new make appearances, none more powerful than Princess Leia, as Fisher is at first seen, briefly and silently, in costume. Then, at the end, we hear her speak.

“It’s about family,” Fisher says near the end, “and that’s what’s so powerful about it.” She then gives a little salute, breaking hearts all over again.